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                            <div style="color:gray; word-break: break-all; font-size:12px;">原文地址: <a href="https://www.elastic.co/guide/cn/elasticsearch/guide/current/sorting.html" rel="nofollow">https://www.elastic.co/guide/cn/elasticsearch/guide/current/sorting.html</a>, 版权归 www.elastic.co 所有<br/>
                            英文版地址: <a href="https://www.elastic.co/guide/en/elasticsearch/guide/current/sorting.html" rel="nofollow">https://www.elastic.co/guide/en/elasticsearch/guide/current/sorting.html</a>
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<b>请注意:</b><br>本书基于 Elasticsearch 2.x 版本，有些内容可能已经过时。
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<a id="sorting"></a>排序与相关性<a class="edit_me edit_me_private" rel="nofollow" title="Editing on GitHub is available to Elastic" href="https://github.com/elasticsearch-cn/elasticsearch-definitive-guide/edit/cn/056_Sorting/85_Sorting.asciidoc">edit</a>
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<p>默认情况下，返回的结果是按照 <em>相关性</em> 进行排序的——最相关的文档排在最前。
在本章的后面部分，我们会解释 <em>相关性</em> 意味着什么以及它是如何计算的，
不过让我们首先看看 <code class="literal">sort</code> 参数以及如何使用它。</p>




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